| Llantrisant to Genas | 553.83 mi (891.30 km) |
| Llantrisant to Gennevilliers | 308.70 mi (496.81 km) |
| Llantrisant to Gentilly | 315.43 mi (507.63 km) |
| Llantrisant to Gerzat | 493.99 mi (795.00 km) |
| Llantrisant to Gex | 558.52 mi (898.85 km) |
| Llantrisant to Gien | 377.48 mi (607.50 km) |
| Llantrisant to Gif-sur-Yvette | 313.01 mi (503.74 km) |
| Llantrisant to Gignac-la-Nerthe | 690.90 mi (1,111.89 km) |
| Llantrisant to Gisors | 275.33 mi (443.10 km) |
| Llantrisant to Givors | 554.08 mi (891.70 km) |
| Llantrisant to Golbey | 493.80 mi (794.70 km) |
| Llantrisant to Gonesse | 311.83 mi (501.84 km) |
| Llantrisant to Gonfreville-l'Orcher | 211.90 mi (341.03 km) |
| Llantrisant to Goussainville | 310.91 mi (500.35 km) |
| Llantrisant to Gouvieux | 302.53 mi (486.87 km) |
